Nominate a Family for a FREE HVAC System


Nominate a Family for a FREE HVAC System


Nominate a Family for a FREE HVAC System


Common AC Problems in the Summer

The last thing you wish to experience is an AC unit breakdown in the summer months. The humidity and soaring heat can make your home an uncomfortable place to be in on a hot summer day.

It is essential to understand the most common AC system issues to help you avoid downtime with your cooling system. If you notice any problems with your air conditioning during the summer, be sure to schedule air conditioning repair in Columbus with Buckeye Heating, Cooling & Plumbing. We have experienced technicians to help you fix your AC issue right away.

Here are the most common AC problems during summer that can affect your AC cooling.

Clogged Drain Lines

During the cooling process, your air conditioning unit generates condensation. The drain pipes help get rid of the created condensation. Clogged drain pipes cause water to return into your house, which can cause huge damages. Inspect your drain pipes more often so you can find any blockages sooner. Additionally, remember to check for any leaks with your drain lines. Leaks in drains lines is also a common AC problem. Failure to inspect leaking drains might cause mold growth and could damage your floor, walls, and ceiling.

Refrigerant Leakage

The refrigerant within an AC is a crucial substance in the cooling process. It is responsible for absorbing the extra heat from your indoor temperature.

With a leaking refrigerant coil, your air conditioning unit will not be able to cool your home effectively. Leaking refrigerant is a common air conditioner issue. For this reason, be sure to inspect for any leakages before summer sets in.

Low refrigerant levels are also common issues to look out for during the summer. Be sure to top off the refrigerant in case of inadequate levels. Don’t attempt to fix refrigerant leaks on your own. Contact a qualified technician to help you resolve any air conditioner leaks.

Dirty Air Filter

With time, your air conditioner filters accumulate dust and other particles. If not inspected often, the air filters will become blocked, and as a result, your system will work harder to cool the house. Generally, clogged filters might lead to system downtime.

You can avoid summer air conditioner issues by ensuring that you clean or replace your system’s air filters. Air filters that are free from dust particles will help ensure your system works efficiently and lasts a long time.

Duct Leaks

Your air conditioning ductwork is a significant part of your air conditioning system. It helps distribute the cool air to various rooms within your home.

Duct leaks are common AC system issues in the summer. Therefore, you should look for any signs of leaks within your ductwork before summer and call Buckeye Heating, Cooling & Plumbing to schedule a repair if you find any. Some signs of leaks within ducts are holes and loose seals.

If you have leaking ducts, your air conditioner will have to work harder to cool your home effectively. As a result, you will have increased energy bills. To avoid ineffective cooling during the summer, be sure to inspect your ducts regularly.

Frozen Evaporator Coils

Typically, the evaporator coils are the main component for the refrigerant, whose primary function is to absorb heat from the warm air. The evaporator coils require a circulation of warm air for them to function correctly.

However, there may be times when the air around the coils is too cold, which is not healthy for them. Cold air around the coils leads to ice buildup, which leads to ineffective cooling. Frozen evaporator coils hinder your AC unit from blowing any air into your home.

Fan Issues

Most air conditioning systems have two fans. One fan works to blow air over your exterior condenser. At the condenser, the collected heat from the house is removed and expelled outside. The second fan is found within the evaporator coils and cools them.

When these fans are malfunctioning, your air conditioning system will fail to cool your home effectively. Make sure you inspect your AC fan for worn parts, lubrication, debris, and dirt buildup, among other mechanical issues. If you experience any issues with your AC fans, be sure to contact Buckeye Heating, Cooling & Plumbing for repair and maintenance.

Dirty Condenser Coils

Dust from your home can accumulate on your condenser coils over time. The built-up dirt hinders your AC system from effectively cooling your house. Additionally, a dirty condenser leads to your system working harder and longer to maintain the set cooling level. Therefore, it is essential to clean them regularly to avoid system failure during the summer.

AC System Constantly Turns Off and On

Typically, your air conditioning system is set to turn on and off, which helps you save on energy. However, if your system is constantly turning on and off, that indicates a malfunctioning system.

One of the leading causes of this issue is the accumulation of dirt with the air filters, evaporator coils, and condenser coils. Another cause could be faulty wiring. Make sure to inspect the AC unit wiring to see if it is loose or faulty. Additionally, installing a smaller air conditioning unit for your home may lead to constant on-and-off issues.

Too Much Noise From Your AC System

Although most air conditioning systems produce some noise, it should not be disturbing. If you experience such an issue with your system, be sure to hire a Buckeye Heating, Cooling & Plumbing technician to help you diagnose your system.

Louder noises from your AC unit might result from dust and debris accumulation as it overworks your system. Have your system fans and ductwork inspected regularly. Also, make sure you check and clean the vents.

AC Won’t Turn On

Your air conditioning system failing to turn on is usually related to power issues. In such a case, be sure to confirm power availability at the distribution panel. If power is available and your AC unit is well-plugged into the outlet, be sure to check the fuses and the breakers.

You will need to replace the fuses if they’re blown. If the issue is with the breakers, you only need to flip them back to the “on” position. Additionally, the issue could be a result of a malfunctioning thermostat. Inspect and replace it if it’s an issue.

AC Unit Blowing Warm Air

An incredibly cool place and a relaxing feel are what you wish to experience on a hot summer day. However, it can be unfortunate if your system generates warm air instead of cool air.

The issue of an AC blowing warm air could be the result of various things, including refrigerant leaks. In addition, frozen parts, a broken compressor, an improperly set thermostat, a blown breaker, and more could also result in this AC unit issue.

Are you having trouble fixing an AC unit issue? If so, leave it to Buckeye Heating, Cooling & Plumbing technicians. Our technicians are well-trained with the necessary skills to help you identify and fix any AC unit issues. We guarantee reliability and quality cooling, heating, and HVAC system services. We also provide customer service to all our clients around Worthington. For more information about our services, request AC repair service today! 

Related Reading